| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
20,
26,
30,
39,
52,
60,
65,
78,
101,
130,
156,
195,
202,
260,
303,
390,
404,
505,
523,
606,
780,
1010,
1046,
1212,
1313,
1515,
1569,
2020,
2092,
2615,
2626,
3030,
3138,
3939,
5230,
5252,
6060,
6276,
6565,
6799,
7845,
7878,
10460,
13130,
13598,
15690,
15756,
19695,
20397,
26260,
27196,
31380,
33995,
39390,
40794,
52823,
67990,
78780,
81588,
101985,
105646,
135980,
158469,
203970,
211292,
264115,
316938,
407940,
528230,
633876,
686699,
792345,
1056460,
1373398,
1584690,
2060097,
2746796,
3169380,
3433495,
4120194,
6866990,
8240388,
10300485,
13733980,
20600970,
41201940
|